.M File Extension

Are you having difficulty opening a file that ends with .M? Such files can be executed only by certain programs. If you cannot open the .M file, it can be due to the following reasons: either you do not have an appropriate program to open it, or your file association is corrupted. For more information about this extension, please read the article below.

What is a .M file?

.M file belongs to the category of Developer Files used in operating systems such as Windows 11, 10, Windows 7, Windows 8 / 8.1, Windows Vista, Windows XP.

.M m
Developer: The MathWorks
File Type: MATLAB Source Code File
Format: Text

.M file is associated with MATLAB Source Code File developed by The MathWorks, has a Text Format and belongs to Developer Files category.


Objective-C Implementation File

.M file belongs to the category of Developer Files used in operating systems such as Windows 11, 10, Windows 7, Windows 8 / 8.1, Windows Vista, Windows XP.

.M m
Developer: Apple
File Type: Objective-C Implementation File
Format: Text

.M file is associated with Objective-C Implementation File developed by Apple, has a Text Format and belongs to Developer Files category.

An M file is a source code file written in the Objective-C programming language. It is typically used to implement a class or category. Objective-C is one of Apple's programming languages to develop native apps for its operating systems.

Additional information

When you create a new Objective-C class in Xcode, a pair of files with the H and M extensions are made by default. An H file contains the interface for the course, and an M file includes the class implementation. M files can be opened and edited in a text editor because they have text data.



Mathematica Input File

.M file belongs to the category of Data Files used in operating systems such as Windows 11, 10, Windows 7, Windows 8 / 8.1, Windows Vista, Windows XP.

.M m
Developer: Wolfram Research
File Type: Mathematica Input File
Category: Data Files
Format: Text

.M file is associated with Mathematica Input File developed by Wolfram Research, has a Text Format and belongs to Data Files category.


Mercury Source Code File

.M file belongs to the category of Developer Files used in operating systems such as Windows 11, 10, Windows 7, Windows 8 / 8.1, Windows Vista, Windows XP.

.M m
Developer: The Mercury Project
File Type: Mercury Source Code File
Format: Text

.M file is associated with Mercury Source Code File developed by The Mercury Project, has a Text Format and belongs to Developer Files category.


PC-98 Game Music File

.M file belongs to the category of Audio Files used in operating systems such as Windows 11, 10, Windows 7, Windows 8 / 8.1, Windows Vista, Windows XP.

.M m
Developer: N/A
File Type: PC-98 Game Music File
Category: Audio Files
Format: N/A

.M file is associated with PC-98 Game Music File developed by N/A, has a N/A Format and belongs to Audio Files category.


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Other file extensions
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Raw 32-Bit Audio File

.axe

Annotated XML Example File

.z

Unix Compressed File

.ashdisc

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.tps

Multi Channel Measurement File